Miley Cyrus has ended up in bed with actor Ashton Kutcher, but don’t worry, she is not cheating on her fiancé Liam Hensworth, nor is Kutcher cheating on Mila Kunis.

Cyrus makes a guest appearance on Kutcher’s sitcom, ‘Two and a Half Men,’ where he plays the character Walden.

Cyrus in one scene is clad in lingerie as she sits in a bed next to the former ‘Punk’d’ host. In another, she wears a bikini and seemingly flirts with Walden.

(Check out the pictures here).

Cyrus stars as Miss, the daughter of one f Walden’s friends, according to the Daily Mail.

Fellow co-star Jon Cryer, who plays Alan, Walden’s brother, said about the episode, which airs October 17, “Missi is just coming to L.A. to see what it's like to live out there and she stays with us for a few days and of course throws everything into disarray.”

He also had nothing but kind things to say about Cyrus. “Miley is beautiful and remarkable. You will enjoy her on the show!”

In reality, Kutcher is in a relationship with actress Mila Kunis, who he starred with on ‘That 70s Show.’ While they previously denied being in a relationship, a source who spotted them in New York told People that “they were holding hands, the whole thing...It seemed like they wanted everyone to know they were together.”

Meanwhile, Cyrus is engaged to ‘Hunger Games’ star Liam Hensworth, though she is only 19-years-old.

“Me and Liam both have been together a really long time, and I just know that this is what I want … for my life,” she told Marie Claire magazine. “Life is too short to not spend every moment making the person who makes you the happiest happy in return.”